SHINESTAR STEEL GROUP CO., LTD

盛仕达钢铁股份有限公司

Product News

  • Seamless steel pipe anti-corrosion details

    Seamless steel pipe anti-corrosion details

    Seamless steel pipe anti-corrosion: ensuring high quality and corrosion resistance. Seamless steel pipes are increasingly used in the storage, processing, and transportation systems of various corrosive media. The requirements for corrosion resistance are getting higher and higher. How to improve...
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  • What materials are used to prevent corrosion of steel pipelines

    What materials are used to prevent corrosion of steel pipelines

    Steel pipeline anti-corrosion materials are divided into steel pipeline-themed anti-corrosion materials and their corresponding patching materials. The main body anti-corrosion mainly includes petroleum asphalt, epoxy coal asphalt, anti-corrosion cold-wound tape, epoxy powder, PE coating, and PP ...
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  • What are the production processes of seamless steel pipes

    What are the production processes of seamless steel pipes

    What are the production processes of seamless steel pipes? Relying on its characteristics and strengths, seamless steel pipes are increasingly used in fields such as the installation of large equipment and the hydraulic machinery industry. Compared with the common steel pipes (welded pipes) befor...
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  • How to manage the safety of spiral steel pipes

    How to manage the safety of spiral steel pipes

    To solve the problem of excessive misalignment in the alignment of spiral steel pipe nozzles, the following preventive measures should be taken in quality management control: 1. Try to use internal alignment devices. 2. Carry out engineering measurement and trimming work during assembly. 3. When ...
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  • Comparison between plastic-coated steel pipes and 3PE anti-corrosion steel pipes

    Comparison between plastic-coated steel pipes and 3PE anti-corrosion steel pipes

    Plastic-coated pipes, also known as plastic-coated steel pipes, steel-plastic composite pipes, and plastic-coated composite steel pipes, are based on steel pipes and use PE (modified polyethylene) for hot dip molding or EP (epoxy resin) as the main anti-corrosion raw material. It is a steel-plast...
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  • Comparison of the advantages and disadvantages of spiral steel pipe and straight steel pipe welds

    Comparison of the advantages and disadvantages of spiral steel pipe and straight steel pipe welds

    The weld seam of spiral steel pipe is longer than that of straight seam steel pipe. If the pipe length is L, the weld seam length is L/cos(θ). Most of the defects in steel pipes are concentrated in the welds and heat-affected zones. Long welds mean a high probability of defects. This is the main ...
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  • How to detect plastic-coated steel pipes

    How to detect plastic-coated steel pipes

    Plastic-coated steel pipes, also known as plastic-coated pipes, steel-plastic composite pipes, and plastic-coated composite steel pipes, are based on steel pipes. A layer of plastic anti-corrosion layer or plastic anti-corrosion layer is fused to the inner surface of the steel pipe (bottom pipe) ...
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  • What is coated steel pipe

    What is coated steel pipe

    Coated steel pipes are coated with plastic based on large-diameter spiral welded pipes and high-frequency steel pipes, with a maximum pipe diameter of 1200mm; they can be coated with polyvinyl chloride (PVC), polyethylene (PE), and ring-shaped steel pipes according to different needs. Oxygen resi...
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  • Introduction of 316L stainless steel thick wall steel pipe

    Introduction of 316L stainless steel thick wall steel pipe

    316L stainless steel thick-walled steel pipe is a molybdenum-containing stainless steel. Because the steel contains molybdenum, the overall performance of this steel is better than 310 and 304 stainless steel. Under high-temperature conditions, when the concentration of sulfuric acid is lower tha...
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  • Analysis of accidents prone to occur on the heating surface of boiler steel tubes

    Analysis of accidents prone to occur on the heating surface of boiler steel tubes

    Boiler heating surface pipes work for a long time under the action of high temperature, stress, and corrosive media. When the steel pipes cannot withstand the load of their working conditions, different forms of damage will occur and cause accidents. Common accidents on heating surface pipes of b...
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  • How to identify the quality and authenticity of alloy steel tubes

    How to identify the quality and authenticity of alloy steel tubes

    For alloy pipe magnets, verify their quality and authenticity. If they do not attract magnets, they are considered good and genuine; if they attract magnets, they are considered counterfeit. In fact, this is an extremely one-sided, unrealistic, and wrong method of identification. There are many t...
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  • Galvanized steel pipe details

    Galvanized steel pipe details

    Welded steel pipes with hot-dip or electro-galvanized layers on the surface. Galvanizing can increase the corrosion resistance of steel pipes and extend their service life. Galvanized pipes are widely used. In addition to being used as pipeline pipes for general low-pressure fluids such as water,...
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